30689982409968

Names of 30689982409968

• Cardinal: 30689982409968 can be written as Thirty trillion, six hundred eighty-nine billion, nine hundred eighty-two million, four hundred nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0689982409968 × 10¹³

Factors of 30689982409968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1199

Divisors of 30689982409968

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 252 294 324 336 343 378 392 432 441 504 567 588 648 686 756 784 882 1008 1029 1134 1176 1187 1296 1323 1372 1512 1764 2058 2268 2352 2374 2401 2646 2744 3024 3087 3528 3561 3969 4116 4536 4748 4802 5292 5488 6174 7056 7122 7203 7938 8232 8309 9072 9261 9496 9604 10584 10683 12348 14244 14406 15876 16464 16618 16807 18522 18992 19208 21168 21366 21609 24696 24927 27783 28488 28812 31752 32049 33236 33614 37044 38416 42732 43218 49392 49854 50421 55566 56976 57624 58163 63504 64098 64827 66472 67228 74088 74781 85464 86436 96147 99708 100842 111132 115248 116326 128196 129654 132944 134456 148176 149562 151263 170928 172872 174489 192294 194481 199416 201684 222264 224343 232652 256392 259308 268912 299124 302526 345744 348978 384588 388962 398832 403368 407141 444528 448686 453789 465304 512784 518616 523467 598248 605052 673029 697956 769176 777924 806736 814282 897372 907578 930608 1037232 1046934 1196496 1210104 1221423 1346058 1361367 1395912 1408969 1538352 1555848 1570401 1628564 1794744 1815156 2093868 2420208 2442846 2692116 2722734 2791824 2817938 2849987 3111696 3140802 3257128 3589488 3630312 3664269 4187736 4226907 4711203 4885692 5384232 5445468 5635876 5699974 6281604 6514256 7260624 7328538 8375472 8453814 8549961 9422406 9771384 9862783 10768464 10890936 10992807 11271752 11399948 12563208 12680721 14657076 16907628 17099922 18844812 19542768 19725566 19949909 21781872 21985614 22543504 22799896 25126416 25361442 25649883 29314152 29588349 32978421 33815256 34199844 37689624 38042163 39451132 39899818 43971228 45599792 50722884 51299766 58628304 59176698 59849727 65956842 67630512 68399688 69039481 75379248 76084326 76949649 78902264 79799636 87942456 88765047 101445768 102599532 114126489 118353396 119699454 131913684 136799376 138078962 152168652 153899298 157804528 159599272 175884912 177530094 179549181 202891536 205199064 207118443 228252978 230848947 236706792 239398908 263827368 266295141 276157924 304337304 307798596 319198544 355060188 359098362 410398128 414236886 456505956 461697894 473413584 478797816 483276367 527654736 532590282 538647543 552315848 608674608 615597192 621355329 710120376 718196724 798885423 828473772 913011912 923395788 957595632 966552734 1065180564 1077295086 1104631696 1231194384 1242710658 1420240752 1436393448 1449829101 1597770846 1615942629 1656947544 1826023824 1846791576 1864065987 1933105468 2130361128 2154590172 2485421316 2872786896 2899658202 3195541692 3231885258 3313895088 3382934569 3693583152 3728131974 3866210936 4260722256 4309180344 4349487303 4970842632 5592197961 5799316404 6391083384 6463770516 6765869138 7456263948 7732421872 8618360688 8698974606 9941685264 10148803707 11184395922 11598632808 12782166768 12927541032 13048461909 13531738276 14912527896 17397949212 20297607414 22368791844 23197265616 23680541983 25855082064 26096923818 27063476552 29825055792 30446411121 34795898424 39145385727 40595214828 44737583688 47361083966 52193847636 54126953104 60892822242 69591796848 71041625949 78290771454 81190429656 89475167376 91339233363 94722167932 104387695272 121785644484 142083251898 156581542908 162380859312 182678466726 189444335864 208775390544 213124877847 243571288968 274017700089 284166503796 313163085816 365356933452 378888671728 426249755694 487142577936 548035400178 568333007592 626326171632 639374633541 730713866904 852499511388 1096070800356 1136666015184 1278749267082 1461427733808 1704999022776 1918123900623 2192141600712 2557498534164 3409998045552 3836247801246 4384283201424 5114997068328 7672495602492 10229994136656 15344991204984 30689982409968
• Sum of all divisors σ(n): 103716494568456
• Sum of proper divisors (its aliquot sum) s(n): 73026512158488
• 30689982409968 is an abundant number, because the sum of its proper divisors (73026512158488) is greater than itself. Its abundance is 42336529748520

Bases of 30689982409968

• Binary: 110111110100110010001011111111110110011110000₂
• Hexadecimal: 0x1BE9917FECF0
• Base-36: AVMS74V00

Squares and roots of 30689982409968

• 30689982409968 squared (30689982409968²) is 941875020324145249225761024
• 30689982409968 cubed (30689982409968³) is 28906127806136270196373299297448363487232
• The square root of 30689982409968 is 5539854.0061961921
• The cube root of 30689982409968 is 31308.7368595029

Scales and comparisons

• 30,689,982,409,968 seconds is equal to 975,846 years, 26 weeks, 3 days, 17 hours, 52 minutes, 48 seconds.
• To count from 1 to 30,689,982,409,968 would take you about two million, four hundred thirty-nine thousand, six hundred sixteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30689982409968 cubic inches would be around 2609.1 feet tall.

Recreational maths with 30689982409968

• 30689982409968 backwards is 86990428998603
• 30689982409968 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30689982409968's digits is 81
• More coming soon!